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| author | Max Filippov <jcmvbkbc@gmail.com> | 2019-05-16 17:38:29 +0000 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gcc.gnu.org> | 2019-05-16 17:38:29 +0000 |
| commit | f7430263c07b4a1bcf3deb708c8c691f233fcb40 (patch) | |
| tree | 41d308d65398f5a9a8a6d8e2ad807d0fa3ba5112 /gcc/cgraphunit.c | |
| parent | 6727c729849dc2feca833ecc874b6a0aef520acd (diff) | |
| download | gcc-f7430263c07b4a1bcf3deb708c8c691f233fcb40.zip gcc-f7430263c07b4a1bcf3deb708c8c691f233fcb40.tar.gz gcc-f7430263c07b4a1bcf3deb708c8c691f233fcb40.tar.bz2 | |
gcc: move assemble_start_function / assemble_end_function to output_mi_thunk
Let backends call assemble_start_function after they have generated
thunk function body so that a constant pool could be output if it is
required. This may help backends to avoid implementing custom constant
loading code specifically for the MI thunk and reuse existing
functionality.
gcc/
2019-05-16 Max Filippov <jcmvbkbc@gmail.com>
* cgraphunit.c (cgraph_node::expand_thunk): Remove
assemble_start_function and assemble_end_function calls.
* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Call
assemble_start_function and assemble_end_function.
* config/arc/arc.c (arc_output_mi_thunk): Likewise.
* config/arm/arm.c (arm_output_mi_thunk): Likewise.
* config/bfin/bfin.c (bfin_output_mi_thunk): Likewise.
* config/c6x/c6x.c (c6x_output_mi_thunk): Likewise.
* config/cris/cris.c (cris_asm_output_mi_thunk): Likewise.
* config/csky/csky.c (csky_output_mi_thunk): Likewise.
* config/epiphany/epiphany.c (epiphany_output_mi_thunk): Likewise.
* config/frv/frv.c (frv_asm_output_mi_thunk): Likewise.
* config/i386/i386.c (x86_output_mi_thunk): Likewise.
* config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
* config/m68k/m68k.c (m68k_output_mi_thunk): Likewise.
* config/microblaze/microblaze.c (microblaze_asm_output_mi_thunk):
Likewise.
* config/mips/mips.c (mips_output_mi_thunk): Likewise.
* config/mmix/mmix.c (mmix_asm_output_mi_thunk): Likewise.
* config/mn10300/mn10300.c (mn10300_asm_output_mi_thunk): Likewise.
* config/nds32/nds32.c (nds32_asm_output_mi_thunk): Likewise.
* config/nios2/nios2.c (nios2_asm_output_mi_thunk): Likewise.
* config/or1k/or1k.c (or1k_output_mi_thunk): Likewise.
* config/pa/pa.c (pa_asm_output_mi_thunk): Likewise.
* config/riscv/riscv.c (riscv_output_mi_thunk): Likewise.
* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
* config/s390/s390.c (s390_output_mi_thunk): Likewise.
* config/sh/sh.c (sh_output_mi_thunk): Likewise.
* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
* config/spu/spu.c (spu_output_mi_thunk): Likewise.
* config/stormy16/stormy16.c (xstormy16_asm_output_mi_thunk):
Likewise.
* config/tilegx/tilegx.c (tilegx_output_mi_thunk): Likewise.
* config/tilepro/tilepro.c (tilepro_asm_output_mi_thunk): Likewise.
* config/vax/vax.c (vax_output_mi_thunk): Likewise.
From-SVN: r271293
Diffstat (limited to 'gcc/cgraphunit.c')
| -rw-r--r-- | gcc/cgraphunit.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index 8bfbd0b..325cefa 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -1790,7 +1790,6 @@ cgraph_node::expand_thunk (bool output_asm_thunks, bool force_gimple_thunk) && targetm.asm_out.can_output_mi_thunk (thunk_fndecl, fixed_offset, virtual_value, alias)) { - const char *fnname; tree fn_block; tree restype = TREE_TYPE (TREE_TYPE (thunk_fndecl)); @@ -1814,7 +1813,6 @@ cgraph_node::expand_thunk (bool output_asm_thunks, bool force_gimple_thunk) = build_decl (DECL_SOURCE_LOCATION (thunk_fndecl), RESULT_DECL, 0, restype); DECL_CONTEXT (DECL_RESULT (thunk_fndecl)) = thunk_fndecl; - fnname = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (thunk_fndecl)); /* The back end expects DECL_INITIAL to contain a BLOCK, so we create one. */ @@ -1828,12 +1826,10 @@ cgraph_node::expand_thunk (bool output_asm_thunks, bool force_gimple_thunk) insn_locations_init (); set_curr_insn_location (DECL_SOURCE_LOCATION (thunk_fndecl)); prologue_location = curr_insn_location (); - assemble_start_function (thunk_fndecl, fnname); targetm.asm_out.output_mi_thunk (asm_out_file, thunk_fndecl, fixed_offset, virtual_value, alias); - assemble_end_function (thunk_fndecl, fnname); insn_locations_finalize (); init_insn_lengths (); free_after_compilation (cfun); |